Scientific Name
Pterocaesio lativittata

Common Name
Wide-band fusilier

Biology
Dorsal spines (total): 10; Dorsal soft rays (total): 14-16; Anal spines: 3; Anal soft rays: 12 - 13. Body bluish or reddish dorsally, lighter ventrally. 4-5 cheek scales; 23-30 predorsal scales; scaled dorsal and anal fins; confluent Supra-temporal band of scales at dorsal midline. Upper peduncular scale rows 12-14; lower peduncular scale rows usually 16-17 (15-17). Post maxillary processes 2; posterior end of maxilla tapered. A small flat process on either side of ventrolateral surface of basioccipital, projection not ventrally far from ventral rim of condyle.

Classification

Classified By

Carpenter, 1987

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Fusiliers (Caesionidae)

Distribution

Region

Indian Ocean

Distribution

Indian Ocean: Chagos Archipelago to Christmas and Cocos-Keeling islands. Western Central Pacific: Papua New Guinea, Philippines (Ref. 43437, 53416, 57038, 59110). Reports from the Comoros in western Indian Ocean (Ref. 4517) is being confirmed.

Range

0°S - 15°S, 68°E - 154°E

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

0 m

Depth To - meters

40 m

Zone

reef-associated

Environment

Marine; reef-associated; non-migratory; depth range 0 - 40 m (Ref. 9710)

Trophic Level

3.4 s.e. 0.45 Based on food items.

Occurs in Marine / Salt water

True

Occurs in Brackish water

False

Occurs in Fresh Water

False

Occurs on Reefs

True

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

13.0 cm

Common Length

11.4 cm

Phylogenetic Diversity Index

PD50 = 0.5002 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: subsistence fisheries

Vulnerability

Low vulnerability (11 of 100)

Resilience

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated